make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.37 [+1.35] RTNETLINK answers: Invalid argument # 2.46 [+1.09] tcp tx: 304 MB/s 5158 calls/s 5158 msg/s # 2.46 [+0.00] tcp rx: 304 MB/s 5099 calls/s # 3.46 [+1.00] tcp tx: 308 MB/s 5240 calls/s 5240 msg/s # 3.46 [+0.00] tcp rx: 308 MB/s 5214 calls/s # 4.46 [+1.00] tcp tx: 307 MB/s 5211 calls/s 5211 msg/s # 4.63 [+0.17] tcp zerocopy # 5.75 [+1.12] RTNETLINK answers: Invalid argument # 6.82 [+1.07] tcp tx: 162 MB/s 2756 calls/s 2756 msg/s # 6.82 [+0.00] tcp rx: 162 MB/s 2744 calls/s # 7.82 [+1.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 7.82 [+0.00] tcp rx: 158 MB/s 2678 calls/s # 8.82 [+1.00] tcp tx: 125 MB/s 2124 calls/s 2124 msg/s # 8.97 [+0.15] udp # 10.11 [+1.14] RTNETLINK answers: Invalid argument # 10.72 [+0.61] udp rx: 3 MB/s 2443 calls/s # 11.22 [+0.50] udp tx: 6 MB/s 4830 calls/s 115 msg/s # 11.72 [+0.50] udp rx: 6 MB/s 4832 calls/s # 12.23 [+0.51] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 12.73 [+0.49] udp rx: 7 MB/s 5295 calls/s # 13.39 [+0.67] udp sendmmsg # 14.46 [+1.07] RTNETLINK answers: Invalid argument # 15.06 [+0.60] udp rx: 3 MB/s 2739 calls/s # 15.54 [+0.48] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 16.06 [+0.52] udp rx: 6 MB/s 4956 calls/s # 16.54 [+0.48] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 17.06 [+0.52] udp rx: 7 MB/s 5355 calls/s # 17.54 [+0.48] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 17.69 [+0.15] udp gso # 18.71 [+1.02] RTNETLINK answers: Invalid argument # 19.35 [+0.64] udp rx: 5 MB/s 4158 calls/s # 19.80 [+0.44] udp tx: 10 MB/s 180 calls/s 180 msg/s # 20.35 [+0.55] udp rx: 10 MB/s 7602 calls/s # 20.80 [+0.45] udp tx: 10 MB/s 177 calls/s 177 msg/s # 21.36 [+0.55] udp rx: 10 MB/s 7392 calls/s # 21.93 [+0.58] udp gso zerocopy # 23.04 [+1.10] RTNETLINK answers: Invalid argument # 23.65 [+0.61] udp rx: 5 MB/s 3654 calls/s # 24.14 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 24.65 [+0.51] udp rx: 10 MB/s 7140 calls/s # 25.14 [+0.49] udp tx: 9 MB/s 169 calls/s 169 msg/s # 25.65 [+0.51] udp rx: 10 MB/s 7266 calls/s # 28.30 [+2.65] udp gso timestamp # 29.38 [+1.08] RTNETLINK answers: Invalid argument # 30.01 [+0.62] udp rx: 5 MB/s 3906 calls/s # 30.48 [+0.47] udp tx: 10 MB/s 171 calls/s 171 msg/s # 31.01 [+0.53] udp rx: 9 MB/s 7098 calls/s # 31.48 [+0.48] udp tx: 10 MB/s 170 calls/s 170 msg/s # 32.02 [+0.54] udp rx: 10 MB/s 7266 calls/s # 32.48 [+0.46] udp tx: 10 MB/s 172 calls/s 172 msg/s # 34.64 [+2.16] udp gso zerocopy audit # 35.74 [+1.10] RTNETLINK answers: Invalid argument # 36.37 [+0.63] udp rx: 5 MB/s 3612 calls/s # 36.83 [+0.46] udp tx: 9 MB/s 165 calls/s 165 msg/s # 37.38 [+0.54] udp rx: 9 MB/s 6942 calls/s # 37.84 [+0.46] udp tx: 9 MB/s 155 calls/s 155 msg/s # 38.38 [+0.54] udp rx: 9 MB/s 6582 calls/s # 40.84 [+2.46] Summary over 3.001 seconds... # 40.84 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 40.84 [+0.00] Zerocopy acks: 485 # 41.04 [+0.20] udp gso timestamp audit # 42.19 [+1.15] RTNETLINK answers: Invalid argument # 42.79 [+0.60] udp rx: 4 MB/s 3444 calls/s # 43.30 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 43.80 [+0.50] udp rx: 9 MB/s 6468 calls/s # 44.31 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 44.80 [+0.49] udp rx: 9 MB/s 6594 calls/s # 47.29 [+2.49] Summary over 3.001 seconds... # 47.29 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 47.30 [+0.00] Tx Timestamps: 472 received 0 errors # 47.49 [+0.19] udp gso zerocopy timestamp audit # 48.68 [+1.19] RTNETLINK answers: Invalid argument # 49.27 [+0.59] udp rx: 4 MB/s 3066 calls/s # 49.78 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 50.27 [+0.49] udp rx: 8 MB/s 6300 calls/s # 50.79 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 51.28 [+0.49] udp rx: 8 MB/s 6384 calls/s # 53.78 [+2.51] Summary over 3.000 seconds... # 53.78 [+0.00] sum udp tx: 9 MB/s 457 calls (152/s) 457 msgs (152/s) # 53.79 [+0.00] Tx Timestamps: 457 received 0 errors # 53.79 [+0.00] Zerocopy acks: 457 # 53.95 [+0.17] ipv6 # 53.95 [+0.00] tcp # 55.09 [+1.13] RTNETLINK answers: Invalid argument # 56.17 [+1.09] tcp tx: 275 MB/s 4668 calls/s 4668 msg/s # 56.17 [+0.00] tcp rx: 275 MB/s 4666 calls/s # 57.17 [+1.00] tcp tx: 273 MB/s 4645 calls/s 4645 msg/s # 57.17 [+0.00] tcp rx: 274 MB/s 4633 calls/s # 58.18 [+1.00] tcp tx: 306 MB/s 5193 calls/s 5193 msg/s # 58.40 [+0.22] tcp zerocopy # 59.66 [+1.26] RTNETLINK answers: Invalid argument # 60.77 [+1.11] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 60.77 [+0.00] tcp rx: 154 MB/s 2609 calls/s # 61.77 [+1.00] tcp tx: 139 MB/s 2361 calls/s 2361 msg/s # 61.77 [+0.00] tcp rx: 139 MB/s 2362 calls/s # 62.77 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 62.93 [+0.16] udp # 64.17 [+1.23] RTNETLINK answers: Invalid argument # 64.73 [+0.56] udp rx: 2 MB/s 1901 calls/s # 65.28 [+0.56] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 65.73 [+0.44] udp rx: 6 MB/s 4844 calls/s # 66.29 [+0.57] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 66.73 [+0.43] udp rx: 7 MB/s 5299 calls/s # 67.43 [+0.71] udp sendmmsg # 68.52 [+1.09] RTNETLINK answers: Invalid argument # 69.13 [+0.61] udp rx: 3 MB/s 2648 calls/s # 69.63 [+0.49] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 70.13 [+0.51] udp rx: 6 MB/s 4782 calls/s # 70.63 [+0.50] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 71.13 [+0.50] udp rx: 6 MB/s 4889 calls/s # 71.78 [+0.65] udp gso # 72.88 [+1.10] RTNETLINK answers: Invalid argument # 73.48 [+0.61] udp rx: 4 MB/s 3268 calls/s # 73.98 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 74.49 [+0.50] udp rx: 9 MB/s 7224 calls/s # 74.98 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 75.49 [+0.51] udp rx: 9 MB/s 6966 calls/s # 75.98 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 76.18 [+0.19] udp gso zerocopy # 77.39 [+1.22] RTNETLINK answers: Invalid argument # 77.96 [+0.57] udp rx: 4 MB/s 3010 calls/s # 78.49 [+0.53] udp tx: 9 MB/s 153 calls/s 153 msg/s # 78.96 [+0.46] udp rx: 9 MB/s 6579 calls/s # 79.50 [+0.54] udp tx: 8 MB/s 152 calls/s 152 msg/s # 79.97 [+0.46] udp rx: 9 MB/s 6622 calls/s # 82.75 [+2.79] udp gso timestamp # 83.89 [+1.13] RTNETLINK answers: Invalid argument # 84.46 [+0.58] udp rx: 4 MB/s 3036 calls/s # 84.98 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 85.46 [+0.48] udp rx: 9 MB/s 6897 calls/s # 85.99 [+0.52] udp tx: 8 MB/s 152 calls/s 152 msg/s # 86.48 [+0.49] udp rx: 9 MB/s 6708 calls/s # 86.99 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 89.15 [+2.16] udp gso zerocopy audit # 90.30 [+1.15] RTNETLINK answers: Invalid argument # 90.90 [+0.60] udp rx: 4 MB/s 3354 calls/s # 91.40 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 91.90 [+0.50] udp rx: 9 MB/s 6708 calls/s # 92.40 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 92.90 [+0.50] udp rx: 9 MB/s 6837 calls/s # 93.41 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 95.41 [+2.00] Summary over 3.008 seconds... # 95.41 [+0.00] sum udp tx: 9 MB/s 471 calls (156/s) 471 msgs (156/s) # 95.41 [+0.00] Zerocopy acks: 471 # 95.57 [+0.16] udp gso timestamp audit # 96.79 [+1.22] RTNETLINK answers: Invalid argument # 97.34 [+0.55] udp rx: 4 MB/s 3139 calls/s # 97.91 [+0.58] udp tx: 9 MB/s 163 calls/s 163 msg/s # 98.34 [+0.43] udp rx: 9 MB/s 6966 calls/s # 98.91 [+0.57] udp tx: 9 MB/s 168 calls/s 168 msg/s # 99.35 [+0.44] udp rx: 9 MB/s 7138 calls/s # 101.90 [+2.55] Summary over 3.004 seconds... # 101.90 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 101.90 [+0.00] Tx Timestamps: 494 received 0 errors # 102.09 [+0.19] udp gso zerocopy timestamp audit # 103.24 [+1.15] RTNETLINK answers: Invalid argument # 103.84 [+0.60] udp rx: 4 MB/s 3526 calls/s # 104.32 [+0.48] udp tx: 9 MB/s 161 calls/s 161 msg/s # 104.84 [+0.52] udp rx: 9 MB/s 6880 calls/s # 105.32 [+0.48] udp tx: 9 MB/s 153 calls/s 153 msg/s # 105.85 [+0.53] udp rx: 9 MB/s 6622 calls/s # 108.31 [+2.47] Summary over 3.001 seconds... # 108.32 [+0.00] sum udp tx: 9 MB/s 470 calls (156/s) 470 msgs (156/s) # 108.32 [+0.00] Tx Timestamps: 470 received 0 errors # 108.32 [+0.00] Zerocopy acks: 470 # 108.57 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.64 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->